Scan the raw file data

wiff.scans {MRMLinear}

R Documentation

Scan the raw file data

Description

Get the peak area data of the metabolites in each given sample
data files

Usage

wiff.scans(wiffConverts, ions,
    peakAreaMethod = NetPeakSum,
    tolerance = "ppm:20",
    angleThreshold = 5,
    baselineQuantile = 0.65,
    removesWiffName = TRUE,
    timeWindowSize = 5,
    rtshifts = NULL,
    bsplineDensity = 100,
    bsplineDegree = 2,
    resolution = 3000,
    peakwidth = "8,30",
    TPAFactors = NULL,
    sn.threshold = 3);

Arguments

wiffConverts

A directory that contains the mzML files which are converts from the given wiff raw file. [as string]

ions

Ion pairs definition data. [as IonPair]

peakAreaMethod

[as PeakAreaMethods]

TPAFactors

[as list]

removesWiffName

[as boolean]

rtshifts

For the calibration of the linear model reference points used only, DO NOT apply this parameter for the user sample data!. [as RTAlignment]

Authors

BioNovoGene

Value

this function returns data object of type DataSet.

clr value class

DataSet

[Package MRMLinear version 1.0.0.0 Index]